[Overview]
- SecurityPortal's Firewall Overview by Kurt Seifried:
-
Firewalls: a technical Overview, A chapter in
IT Security Cookbook Sean Boran, Boran Consulting.
-
Internet Firewalls and Security - A Technology Overview,
3Com Technical Paper, 1996
(local copy).
-
ICSA Firewall Buyer's Guide, The 3rd Annual ICSA Firewall Industry Guide,
93 pages, 1998
(local copy).
-
SOHO Security Solutions,
Frank Siepmann, Network Computing, April 03, 2000.
-
Building your firewall rulebase,
Lance Spitzner, FirstVPN, January 26, 2000.
(local copy).
- Firewall White Paper, Vicomsoft, June 1998.
(local copy).
-
Network processors speed progress,
TOM MEDREK, NetworkWorld, October 11, 1999.
-
Learning to Live With NAT,
Bruce Boardman, NetworkComputing, May 27, 2002.
(local copy).
-
Network Address Translation FAQ,
Vicomsoft, 2002.
(local copy).
-
Network Address Translation,
Steve Steinke, Network Magazine, April 04, 2003.
-
Strategies & Issues: On the Far Side: NAT and Session Border Controllers,
Doug Allen, Network Magazine, April 04, 2003.
-
The evolution of the firewall,
BalaBit IT, June 26, 2006.
(local copy).
-
Enterprise Firewall Types,
NSA Security Guide, 2006.
(local copy).
-
Desktop or Enterprise Firewall?,
NSA Security Guide, 2006.
(local copy).
-
Enterprise Firewalls in Encrypted Environments,
NSA Security Guide, 2006.
(local copy).
-
Magic Quadrant for Enterprise Network Firewalls, 1H06,
Gartner, June 5, 2006.
(local copy).
-
Leveraging the Power of Network-Based Firewalls,
AT&T, September 2005.
(local copy).
-
The Future Of The Firewall,
Business Communication Review, Jeff Wilson, May 2005.
(local copy).
-
Magic Quadrant for Personal Firewalls, 1H05, April 2005.
(local copy).
-
Magic Quadrant for Network Firewalls, 2H04,
Gartner, February 14, 2005.
(local copy).
-
Security (Beginner): Linux stateful firewall design,
Gandalf, Linuxexposed, December 29, 2004.
-
Firewalls for Small Business,
James Thomas, SecurityWriter, August 2004.
(local copy).
-
Next-Gen Firewalls: What To Expect,
Gary Audin, Businessn Communication Review, June 2004.
(local copy).
-
Magic Quadrant for Enterprise Firewalls, 2H03,
Gartner, April 20, 2004.
(local copy).
-
Sending IPv6 Packets To Check Firewall Rules,
Laurent Constantin, HelpNet-Security, April 2004.
(local copy).
-
Understanding Packet Filter,
OpenBSD, January 29, 2004.
-
Solaris 8 and Checkpoint NG FP3 install with SSH, JASS and Syslog,
Mike Shannon, SANS Reading Room, September 7, 2003.
(local copy).
-
Linux Firewall-related /proc Entries,
Brian Hatch, SecurityFocus, July 14, 2003.
-
Open Source Firewalls Explained,
Enuide, LinuxExposed, June 27, 2003.
-
Magic Quadrant for Enterprise Firewalls, 1H03,
Gartner, June 19, 2003.
(local copy).
-
The Open Road: OpenBSD's Packet Filter,
Joe "Zonker" Brockmeier, Unixreview, June 2003.
-
Building Firewalls with iptables, Part 2,
Carla Schroder, Earthweb, June 10, 2003.
-
Building Firewalls with iptables, Part 1,
Carla Schroder, Earthweb, May 28, 2003.
-
HOWTO: Rolling Your Own Firewall,
Glenn Stone, April 09, 2003.
-
Adaptive Linux Firewalls,
Vasoo Veerapen, Linuxgazette, September 2002.
-
Defenseless without a firewall,
Mahesh Rathod, Network Magazine India, May 2002.
-
Security and the Internet,
Nick Hutton, WorldCom, Inc., Whitepaper, March 1, 2002.
(local copy).
-
Tooling Up for Security,
Graeme K. Le Roux, Networkmagazineindia, March 2002.
-
Securing Small Networks with OpenBSD,
Jacek Artymiak, Onlamp, February 28, 2002.
-
Using Internet Filtering To Enhance the Effectiveness of Cisco PIX Firewall & Content Engine,
N2H2, Inc., January 1, 2002.
(local copy).
-
Building a Linux Firewall,
SYS-CON Media, Inc., White paper, January 2002.
-
IPTables Linux firewall with packet string-matching support,
Anton Chuvakin, SecurityFocus, December 31, 2001.
-
10 minutes to an iptables-based Linux firewall,
Joshua Drake, LinuxWorld, September 20, 2001.
-
Tutorial: How to Set Up a Linux-Based Firewall for a SOHO : Part II,
John R. Vacca, Network Computing, May 7, 2001.
-
Tutorial: How to Set Up a Linux-Based Firewall for a SOHO : Part I,
John R. Vacca, Network Computing, April 30, 2001.
-
What Firewalls Will Look Like in the Year 2003,
Scott C. Sanchez, Apr 18, 2000.
- Book Excerpt: Cisco Secure Internet Security Solutions-Chapter 4,
Andrew Mason and Mark Newcomb, Earthweb
-
Cisco Secure PIX Firewall - Part 9 : VPN with Preshared Keys,
October 30, 2001
-
Cisco Secure PIX Firewall - Part 8 : VPN with IPSec and Manual Keys,
October 23, 2001
-
Cisco Secure PIX Firewall-Part 7 : VPN with Point-to-Point Tunneling Protocol(PPTP),
October 17, 2001
-
Cisco Secure PIX Firewall-Part 6 : AAA Commands,
October 10, 2001
-
Cisco Secure PIX Firewall-Part 5 : Dual DMZ with AAA Authentication,
October 3, 2001
-
Cisco Secure PIX Firewall-Part 4 : Single DMZ Configuration,
September 27, 2001
-
Cisco Secure PIX Firewall-Part 3 : Realistic Configuration,
September 20, 2001
-
Cisco Secure PIX Firewall-Part 2 : PIX Configuration,
September 14, 2001
-
Cisco Secure PIX Firewall-Part 1 : Introduction,
September 12, 2001
[Product Review/Lab Test]
-
Cisco hits on firewall/VPN, misses on ease of use,
Network World, Joel Snyder, May 01, 2006.
-
How we tested Cisco appliance
-
Testing Cisco's new SSL VPN technology
-
Juniper/NetScreen deal bears fruit,
Network World, Joel Snyder, February 06, 2006.
-
The best firewall is ....,
ZDnet, August 8, 2005.
(local copy)
-
Group Test: Enterprise firewalls,
SCmagazine, June 10, 2005.
-
Group Test: SME firewall/VPNs,
SCmagazine, May 10, 2005.
-
Unified Threat Management: The New Firewall?,
NetworkComputing, Mike Fratto, May 02, 2005.
-
Firewall Blowout : Analyzing the Threat-Management Market,
NetworkComputing, Greg Shipley, April 28, 2005.
(local copy).
-
Deep Inspection Firewalls : Clash of the Titans, Adrian Peters and Michael Jones.
(local copy).
-
XML Gateways : XML Threat Defense, Lori MacVittie.
(local copy).
-
Branch Office Firewalls : Expanding Perimeter Protection, Adrian Peters and Michael Jones.
(local copy).
-
MSSP Survey Part 2: Managed Firewall and Intrusion Detection Services,
Lisa Phifer, ISP-Planet, December 28, 2004.
-
Group Test: Appliances (2004),
SCmagazine, November 10, 2004.
-
Double your broadband, double your fun,
James E. Gaskin, Network World, September 13, 2004.
-
Full-featured firewalls : Fortinet and ServGate boxes meet our performance challenge,
Alyson Behr, Infoworld, September 10, 2004.
-
No Sweat,
InformationSecurity, August 2004.
-
Report Card: All-In-One Appliances
-
Midrange firewalls face off,
Alyson Behr, Infoworld, July 23, 2004.
-
Measuring the Value of Integrated Perimeter Security, A White Paper Commissioned by Astaro Corp.,
Tolly Whitepaper(204128), July 01, 2004.
(local copy).
-
Firewalls,
Ian Parsons, Scmagazine, June 5, 2004.
-
Group Test: Firewalls,
SCmagazine, Ian Parsons, May 2004.
-
3Com Distributed Embedded Firewall,
Kyle Kelliher, SANS Reading Room, April 14, 2004.
(local copy).
-
Security Appliances : Little Boxes, Big Bite,
Hugh Smith, NetworkComputing, March 18, 2004.
(local copy).
-
Advanced Screening,
JOEL SNYDER, InfosecurityMagazine, March 2004.
-
Comparison: Rating advanced firewalls
-
Comparison: HTTP Controls
-
Comparison: Protocol Controls
-
Proxy vs. Packet Filter
-
About This Review
-
Web application firewalls,
Infoworld's Special Report, February 9, 2004.
(local copy).
-
Are your Web apps secure?
-
Checking for signs of weakness
-
Check Point halts application threats
-
Firewalls: Doing It Yourself,
MICHAEL RASH, InformationSecurity, October 2003.
-
AppShield edges InterDo in battle of Port 80 filters,
Thomas Powell, Network World, August 18, 2003.
-
How four firewalls fared in our attack tests,
Infoworld, August 08, 2003.
(local copy).
-
Low-cost firewall appliances challenge pricey security platforms, Oliver Rist & Wayne Rash
-
How should you spell VPN?, Logan G. Harbaugh
-
Building a better firewall, Paul Venezia
-
Securing the real application layer, Oliver Rist
-
Hand over the keys to security?, Brian Fonseca
-
How we tested, Oliver Rist & Wayne Rash.
-
Group Test : Firewalls,
Craig Hinton, SCmagazine, May 2003.
-
Application-Level Firewalls: Smaller Net, Tighter Filter,
Mike Fratto, NetworkComputing, March 21, 2003.
(local copy).
-
Defense Starts Here,
Mike DeMaria, NetworkComputing, February 20, 2003.
(local copy).
-
Network Buyer's Guide:
Firewalls for the SOHO Environment Update,
NetworkComputing, February 6, 2003.
-
Endpoint Security Product Review Final Report: Sygate Secure Enterprise Symantec Client Security,
Sygate Technologies, January 23, 2003
(local copy).
-
Buyer's Guide: Desktop Firewalls,
Michael J. DeMaria, NetworkComputing, September 23, 2002.
(local copy).
-Online Only :
Interactive Buyer's Guide: Desktop Firewalls
-
Windows ICF: Can't Live With it, Can't Live Without it,
David Wong, SecurityFocus, August 22, 2002.
-
Symantec Gateway Security Appliance,
Scott Sidel, InfosecurityMagazine, August 2002.
-
Langa Letter: Firewall Feedback,
Fred Langa, InformationWeek, April 15, 2002.
-
Enterprise Firewalls,
Mike Fratto, NetworkComputing, December 03, 2001.
(local copy).
-
Defense Mechanisms,
Mike Fratto, NetworkComputing, November 05, 2001.
(local copy).
-
High-Availability Firewalls-Cisco Cures the Chicago Blues,
Greg Shipley, November 05, 2001.
(local copy)
(test results).
-
Distributed Firewalls-Firewalls at Your Service ,
Mike Fratto, November 05, 2001.
(local copy).
-
Desktop Firewalls-No Desktop is an Island,
Michael J. DeMaria, November 05, 2001.
(local copy).
-
Collocated Firewalls-Online Only: Follow the Mellow Brick Road,
Peter Morrissey, November 05, 2001.
-
FIREWALLS : Protecting the Trusted Network,
SCmagazine, October 2001.
-
Personal Firewalls Under Fire,
Cover story, Information Security Magazine, July 2001.
-
ADSL Firewalls: Products Reviews,
Security Portal, June 27, 2001.
-
Firewalls make the grade,
Besty Tocom, Kevin D. Brown and Uwe E. Bilger,
Business communication review, June 2001.
(local copy).
-
Sending Firewalls Home,
Computer World, May 28, 2001.
-
Four Personal Firewalls Reviewed,
Computer World, May 28, 2001.
-
Personal Firewalls/Intrusion Detection Systems -
An Analysis of Mini-firewalls for Windows Users (including McAfee Firewall,
PGP7 Firewall, VirusMD, BlackICE Defender, ZoneAlarm, Norton 2000 (Symantec)
Personal Firewall, eSafe Desktop, ZoneAlarm Pro, Sygate Persoanl Fireall,
Tiny Personal Firewall, Conseal PC Firewall, Privacyware Personal FIrewall,
TermiNET etc.),
Sean Boran, SecurityPortal.com, April. 26, 2001 (constantly updated).
-
Pushing firewall performance, JOEL SNYDER, Network World, 03/12/01.
-
Frontier Defense, STEVE JANSS, Network World, 08/07/00.
-
Getting Personal With Firewalls,
Curtis Dalton, Network Magazine, January 05, 2001.
-
Make Your PC Hacker-Proof (Personal firewall evaluation),
Jeff Sengstack, PC World magazine, September 2000.
-
Seven Solutions for Safe Systems,
Warren Ernst, WinMag.com, September 21, 2000.
-
Defending Your Turf From Within (Personal firewall evaluation),
Michael J. DeMaria, Network Computing, August 21, 2000.
-
Lab Test -- Super Firewalls!,
David Newman, Network Magazine, May 11, 2000.
-
Multisite Firewall Management: Not Enterprise-Ready,
Mike Fratto, Network Computing, April 03, 2000.
-
IPCop: An Overview,
David“Del”Elson, SecurityFocus, March 13, 2002.
-
SOHO Firewalls For Enterprise Access,
Curtis Franklin Jr., NetworkComputing, February 19, 2004.
(local copy).
-
Firewall Testing Methodology Using Spirent Solutions,
Spirent Communications, July 1, 2003.
(local copy).
-
Practical and Realistic Approach for Testing the Performance of Firewalls,
Johnson Wu, Philip Joung & John Kenney, SCmagazine, April 2002.
-
How to Choose the Right Enterprise Firewall,
Laura Taylor, Esecurityplanet, February 13, 2002.
[Firewall Technology]
-
Security in Local Area Networks: Firewall for Access Control and Security,
RADLAN Computer Communications Ltd., August 1, 1998.
(local copy).
-
Stateful Inspection Technology, Check Point White Paper, 1999
(local copy).
-
Real Stateful TCP Packet Filtering in IP Filter,
Guido van Rooij, 2nd International SANE Conference, March 2000
(local copy).
-
Adaptive Proxy Firewalls: The Next Generation Firewall Architecture,
A Gauntlet Firewall Executive White Paper
(local copy).
-
How It Works: Personal Firewalls,
Robert L. Hummel, IDGnet, June 05, 2000
-
Firewall Vulnerability and Network Protection for Streaming and
Emerging UDP Applications, NEC White Paper on SOCKS V5, August 2000
(local copy).
-
Distributed Firewalls,
Steven M, Bellovin, ;login:, November 1999, pp. 39-47
(local copy).
-
Firewall and IDS Shortcomings,
Jerboa Inc., October 1, 2000.
(local copy).
-
Implementing a Distributed Firewall,
Steve Bellovin, S. Ioannidis, A. Keromytis, and J. Smith,
ACM Conference on Computer and Communications Security, Athens, Greece, November 2000
(local copy).
-
Application Layer Firewalls vs. Network Layer Firewalls: Which Is the Better Choice?,
Keith D. Maxon, SANS Institute Information Security Reading Room, Aug. 13, 2000.
-
Host-Resident Firewalls: Defending Windows NT/2000 Servers and Desktops from Network Attacks,
Bill Hancock, White Paper, DistributedFirewalls.com, 2000.
-
Beyond the Firewall: Using a Layered Security Strategy to Address Internal Security Threats,
SurfControl, Inc., January 1, 2001.
(local copy).
-
A firewall for every laptop: How to protect your network and still allow remote users,
Loraine Lawson, TechRepublic, Mar 28, 2001
-
A 8 port 10 Gigabit firewall ASIC,
Sverrir Valgeirsson, Master's thesis,
Lund Institute of Technology, August 9, 2001.
(local copy).
-
Not All Firewalls Are Created Equal,
Tom Haigh, SCmagazine, September, 2001.
-
Firewalls - it's time to evolve or die,
Kurt Seifried, Serifried.org, October 25, 2001.
-
StormWatch Personal Firewall with Intrusion Prevention for Remote Corporate Users,
OKENA, Inc., January 1, 2002.
(local copy).
-
Biological Network Security,
Brandon Gillespie, January 16, 2002.
-
Firewalling: Plan before you leap,
Graeme K Le Roux, Networkmagazineindia, March 2002.
-
Utilizing the advanced firewall techniques in iptables,
Thomas Nooning, TechRepublic, April 8, 2002.
-
Traversing Firewalls and NATs With Voice and Video Over IP,
Wainhouse Research for Ridgeway Systems, April 2002.
(local copy).
-
Firewalls: Verifying the Facts and Disputing the Myths About Your Network's First Line of Defense,
RedSiren, April 2002.
(local copy).
-
Upgrade to Firewall-Friendly Updategrams,
Roger Jennings, Visual Studio Magazine, July 2002.
-
Fortifying Your Firewalls,
Rik Farrow, Networkmagazine, August 04, 2002.
-
Do Firewalls and IDS Create a False Sense of Internal Security?,
Abishek Chauhan, SCmagazine, September 2002.
-
Information Security : Beyond the Firewall,
Sybase, November 1, 2002.
(local copy).
-
Siteseer: The Importance of Monitoring from Outside the Firewall,
Mercury Interactive, Inc., January 1, 2003.
(local copy).
-
Beyond the Firewall : The Next Level of Network Security,
StillSecure, January 1, 2003.
(local copy).
-
SunScreen, Part One: An Overview of the Sun Microsystem Firewall,
Ido Dubrawsky, SecurityFocus, January 23, 2003.
-
Firewalls and Internet Security: Repelling the Wily Hacker
: Sample chapter 2 "A Security Review of Protocols: Lower Layers",
Berislav Kucan, HelpNet-Security, January 30, 2003.
(local copy).
-
SunScreen, Part Two: Policies, Rules, and NAT,
Ido Dubrawsky, SecurityFocus, February 6, 2003.
-
Real Firewalls, Virtual Networks: IBM zSeries Security,
Stonesoft Inc., March 1, 2003.
(local copy).
-
Egress Filtering: Fencing in the Bad Guys,
Carla Schroder, Earthweb, March 20, 2003.
-
Intelligent XML Content Firewalls,
Sphere Software, 2003.
(local copy).
-
Choosing The Best Firewall,
SANS Reading Room, May 2003.
(local copy).
-
An Introduction to Filtering
: What to Look for When Purchasing an Internet Filtering Solution,
N2H2, Inc., June 1, 2003.
(local copy).
-
Did Firewalls Stave Off March Madness?,
Rik Farrow, Network Magazine, June 03, 2003.
-
Turning the Network Inside Out,
Joel Snyder, InformationSecurity, June 2003.
-
Roadblocks to Defense-in-Depth
-
Port Knocking,
Martin Krzywinski, LlinuxJournal, June 16, 2003.
-
Firewall Evolution - Deep Packet Inspection,
Ido Dubrawsky, SecurtyFocus, July 29, 2003.
-
Migrating Services Between Firewall Technologies,
Andrew Barratt, SANS Reading Room, September 8, 2003.
(local copy).
-
The Border Patrol: Firewalls For VOIP,
Gary Audin, Business Communication Review, October 2003.
(local copy).
-
Transparent, Bridging and In-line Firewall Devices,
Matthew Tanase, SecurityFocus, October 15, 2003.
-
Home User Security: Personal Firewalls,
Sarah Granger, SecurityFocus, December 8, 2003.
- Firewall log analysis using ACID, SANS Reading Room, December 2003.
(local copy).
-
Effective Web Blocking: A Technology Primer on URL Content Filtering,
Astaro Corporation, January 1, 2004.
(local copy).
-
Security Considerizations in a DMZ Redesign,
Teros, February 1, 2004.
(local copy).
-
Beyond Deep Packet Inspection: Application Front Ends for the Webified Data Center,
Redline Networks, April 2004.
(local copy).
-
The Business Benefits of Application Security,
Teros, April 1, 2004
(local copy).
-
Protecting Financial Web Applications,
Teros, April 1, 2004.
(local copy).
-
Protecting Port 80: Techniques for Eliminating Web Application Vulnerabilities,
Teros, April 1, 2004.
(local copy).
-
Server Consolidation Security,
Stonesoft Inc., May 1, 2004.
(local copy).
-
Making Enterprise-Grade Security Mid-Market Accessible,
Stonesoft Inc., May 1, 2004.
(local copy).
-
Content Filtering: Monitoring and Measuring Web Use Delivers Productivity Payback,
Astaro Corporation, May 6, 2004.
(local copy).
-
Packet Crafting for Firewall & IDS Audits (Part 1 of 2),
Don Parker, SecurityFocus, June 28, 2004.
-
Packet Crafting for Firewall & IDS Audits (Part 2 of 2),
Don Parker, SecurityFocus, July 19, 2004.
-
Detecting Network Intrusions with Packet Filtering,
Don Parker, OReillynet, July 22, 2004.
-
Role-based Firewall Security Using RADIUS,
Infoblox, 2004.
(local copy).
-
Egress Filtering For a Better Internet,
Jason Pierce, SANS Reading Room, September 7, 2004.
(local copy).
-
A Linux firewall primer,
Mark Stone, Linux, October 14, 2004.
-
Desktop Firewalls Bring Security Closer to Home : Desktop Guardians,
Mike DeMaria, NetworkComputing, October 14, 2004.
(local copy).
-
Utilizing Static Packet Filters to Enhance Network Security,
Scott Foster, SANS Reading Room, October 22, 2004.
(local copy).
-
Evaluating Your Firewall,
John Traenkenschuh, InformIT, February 11, 2005.
-
Port Knocking: Beyond the Basics,
SANS Reading Room, Dawn Isabel, May 17, 2005.
(local copy).
-
Modern Network Security: The Migration to Deep Packet Inspection,
eSoft, 2005.
(local copy).
[Firewall Vulnerability]
-
Placing Backdoors Through Firewalls v1.5,
van Hauser, Packetstorm
-
Unverified fields - A Problem with Firewalls & Firewall Technology Today,
Ofir Arkin, The Sys-Security Group, October 2000
(local copy).
-
A Stateful Inspection of FireWall-1 (vulnerabilities in Firewall-1),
Thomas Lopatic, John McDonald, and Dug Song, July 2000
(
Black Hat Briefings 2000 Presentation,
Technical Description).
-
Understanding the FW-1 State Table,
Lance Spitzner, November 29, 2000.
-
Tapping the Next Stream, Featured Multimedia Security by MARGOT SUYDAM,
Information Security, April 2000
(local copy from
NEC e-Border web site).
-
Firewalking - A Traceroute-Like Analysis of IP Packet Responses to
Determine Gateway Access Control Lists,
David Goldsmith, and Michael Schiffman, October 1998
(local copy).
-
Firewall Penetration Testing, MountAraratBlossom, 11/20/2000.
-
ICMP Usage In Scanning or understanding some of ICMP protocol's hazards,
Ofir Arkin, The Sys-Security Group, December 2000 (152 pages)
(local copy).
-
Design the best security topology for your firewall,
Steven Warren, TechRepublic, March 11, 2002.
-
A Farewell to Firewalls?,
Rik Farrow, Network Magazine, February 05, 2003.
[Air Gap Technology]
-
(Un)bridging the Gap, Michael Robbitt, Infomation Security Magazine, July 2000.
-
e-Business and the Need for "Air Gap" Technology, F.M.Avolio,
A Whale Communications White Paper, October 1999
(local copy).
[Managed Firewall Services]
-
Reporting and Incident Management for firewalls,
NetIQ whitepaper, November 8, 2001.
(local copy).
-
How to Secure Services by Running in a Chrooted Environment,
Eric D. Larson, SUN, November 02, 2001
-
Strategies & Issues: Managing Remote Desktop Firewalls,
Curtis Dalton, Network Magazine, 03/05/01.
-
Product Focus: Managed Firewall Services Prevent Security Burnouts,
Dan Blacharski, NetworkMagazine.com, Aug. 04, 2000.
[News]
-
Know which ports to block on your firewall,
Vincent Danen, TechRepublic, June 21, 2001.
-
ADSL: Security Risks and Countermeasures,
Sean Boran, Security Portal, June 14, 2001.
-
Firewalls: Your first line of defense,
Terry William Ogletree, ZDNet, May 30, 2001.
-
Firewalling: Reject vs. Deny, Default-open vs. Default-closed,
Kurt Seifried, Security Portal, May 23, 2001.
-
Wanted: a firewall to protect open doors,
Jon Honeyball, VNUNet, May 21, 2001.
-
Get your IT staff involved when creating firewall policies,
Matthew Mercurio, TechRepublic, April 4, 2001.
-
Firewalls: It's Time to Evolve or Die,
Kurt Seifried, Security Portal, February 12, 2001.
-
Making the right choice between software and hardware firewalls,
Ed Engelking, TechRepublic, Feb. 2, 2001,
-
Pushing security to network endpoints,
AVI FOGEL, Network World, 01/22/01 (an article on host-resident firewalls).
-
Firewalls Becoming Ineffective, Experts Say,
Karen D. Schwartz, PlanetIT, Dec. 22, 2000.
-
Personal firewalls not so safe,
ZDNet eWeek, Dec. 11, 2000.
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